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Kelley Blue Book API

Kelley Blue Book (kbb.com) has 2 public methods: get car value and get KBB car review. Each costs 1 credit per completed run (1¢ with pay as you go); failed runs are free.

kbb.com (opens in a new tab)

Unofficial. Not affiliated with or endorsed by Kelley Blue Book.

Methods

2

  • Get car value

    Estimates a used car's trade-in and private-party values and ranges on Kelley Blue Book for a given mileage, ZIP code, trim and condition.

    Returns trade-in value and range, private-party value and range, trim, valuation date, page link

    Readkbb.com/get_car_value

  • Get KBB car review

    Gets Kelley Blue Book's expert and consumer ratings, trim prices with the KBB Fair Purchase Price, fuel economy, pros, cons and the expert review's opening verdict for a car model by year, make and model. Some details are unavailable for certain model years.

    Returns car name, expert rating, consumer rating and review count, starting price, fair purchase price, fuel economy, 5-year cost to own, pros, cons, expert verdict summary, trims with starting prices, page URL

    Readkbb.com/get_car_review